I cannot stream any Xfinity stations. Was working fine yesterday. I have deleted and reloaded app. Icons appear, but can’t access stations. I rely on stream a lot all day. What’s up, Xfinity?

What's been happening for the past week: The app (Xfinity Stream on my iPhone 14) connects successfully with my LG TV every time. But when I tap "Watch" on a show, it looks like streaming is about to start (the scrub bar shows, the 'downloading' circle is active, but the show never starts. After a c